Digital Electronics The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is 11100000 10101111 00011111 011100001 11100000 10101111 00011111 011100001 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics For 4 bit parallel addition, we need ________ half adder(s) and ________ full adder(s) 0 and 4 1 and 3 0 and 3 1 and 4 0 and 4 1 and 3 0 and 3 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following logic circuits is the fastest ? DTL. All have same speed. TTL. RTL. DTL. All have same speed. TTL. RTL. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Extended Binary Coded Decimal Interchange Code is an ________ bit code. 7 32 16 8 7 32 16 8 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively, +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The codes in which each successive code word differs from the preceding one in only one bit position are called BCD codes cyclic codes sequential codes self-complementing codes BCD codes cyclic codes sequential codes self-complementing codes ANSWER DOWNLOAD EXAMIANS APP
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